42015510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{51871}}^1$

素因数の和:51890

約数の個数: 40

約数和(自身を含む): 112977216

約数和(自身を除く): 70961706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 51871, 103742, 155613, 259355, 311226, 466839, 518710, 778065, 933678, 1400517, 1556130, 2334195, 2801034, 4201551, 4668390, 7002585, 8403102, 14005170, 21007755, 42015510]

約数ペア:

[(1, 42015510), (2, 21007755), (3, 14005170), (5, 8403102), (6, 7002585), (9, 4668390), (10, 4201551), (15, 2801034), (18, 2334195), (27, 1556130), (30, 1400517), (45, 933678), (54, 778065), (81, 518710), (90, 466839), (135, 311226), (162, 259355), (270, 155613), (405, 103742), (810, 51871)]